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Resource utilization ratio adjustment method and device, electronic equipment, medium

A ratio adjustment and resource technology, applied in the electric power field, can solve problems such as high scheduling pressure, and achieve the effect of reducing scheduling pressure

Active Publication Date: 2022-04-15
中国气象局公共气象服务中心
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Therefore, the present invention provides a resource utilization ratio adjustment method and device, electronic equipment, and media to solve the problem of high scheduling pressure caused by the inherent characteristics of clean energy in the prior art

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  • Resource utilization ratio adjustment method and device, electronic equipment, medium
  • Resource utilization ratio adjustment method and device, electronic equipment, medium
  • Resource utilization ratio adjustment method and device, electronic equipment, medium

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Embodiment Construction

[0035] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0036] As used in the present invention, the term "and / or" includes any and all combinations of one or more related listed items.

[0037] The terms used in the present invention are for describing specific embodiments only, and are not intended to limit the present invention. As used herein, the singular forms "a" and "the" are intended to include the plural unless the context clearly dictates otherwise.

[0038] When the terms "comprising" and / or "consisting of" are used in the present invention, it specifies the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more oth...

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Abstract

The invention discloses a resource utilization ratio adjustment method and device, electronic equipment and medium. The method includes: calculating the coefficient of variation of daily data of wind power density based on the wind power density of wind energy in the past first preset time period; The coefficient of variation of the data; the coefficient of variation of the complementary sequence after the superposition of wind energy and solar energy is calculated according to different resource utilization ratios; the second preset is determined based on the coefficient of variation of the daily data of wind power density, the daily data of the total irradiance of the slope, and the coefficient of variation of the complementary sequence The second preset time period is longer than the first preset time period; the target resource utilization ratio is determined based on the time during which the stability of the complementary sequence of wind and solar energy improves. This method can not only obtain clean energy to the maximum extent, but also reduce the dispatching pressure of the power grid.

Description

technical field [0001] The invention relates to the field of electric power technology, in particular to a resource utilization ratio adjustment method and device, electronic equipment, and media. Background technique [0002] Clean energy is an effective means to solve the shortage of traditional fossil energy and excessive emissions. As the main force of clean energy, wind energy and solar power generation are developing rapidly, especially in areas rich in wind energy and solar energy resources, the installed capacity is constantly increasing. However, wind energy and solar energy have unstable characteristics such as volatility, periodicity, and intermittency. If the resource utilization ratio of wind energy and solar energy is not adjusted, it will have a greater impact on the safety of large-scale grid-connected power generation, and the dispatching pressure of the grid will also increase. getting bigger. Contents of the invention [0003] Therefore, the present in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q50/06H02J3/46H02J3/38
CPCG06Q10/06312G06Q10/06393G06Q50/06H02J3/466H02J3/381H02J2300/24H02J2300/28Y04S10/50Y02E40/70Y02E10/56Y02E10/76
Inventor 王捷儒申彦波乌日柴胡姚锦烽
Owner 中国气象局公共气象服务中心
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